EP3804335A4 - Method and apparatus for signaling user interactions on overlay and grouping overlays to background for omnidirectional content - Google Patents

Method and apparatus for signaling user interactions on overlay and grouping overlays to background for omnidirectional content Download PDF

Info

Publication number
EP3804335A4
EP3804335A4 EP19811258.3A EP19811258A EP3804335A4 EP 3804335 A4 EP3804335 A4 EP 3804335A4 EP 19811258 A EP19811258 A EP 19811258A EP 3804335 A4 EP3804335 A4 EP 3804335A4
Authority
EP
European Patent Office
Prior art keywords
overlays
overlay
grouping
background
user interactions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19811258.3A
Other languages
German (de)
French (fr)
Other versions
EP3804335A2 (en
Inventor
Kashyap KAMMACHI-SREEDHAR
Igor Curcio
Miska Hannuksela
Sujeet Shyamsundar Mate
Emre Aksu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Technologies Oy
Original Assignee
Nokia Technologies Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of EP3804335A2 publication Critical patent/EP3804335A2/en
Publication of EP3804335A4 publication Critical patent/EP3804335A4/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/37—Details of the operation on graphic patterns
    • G09G5/377—Details of the operation on graphic patterns for mixing or overlaying two or more graphic patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
    • H04N13/117—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation the virtual viewpoint locations being selected by the viewers or determined by viewer tracking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/156—Mixing image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/183—On-screen display [OSD] information, e.g. subtitles or menus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/344—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] with head-mounted left-right displays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/366—Image reproducers using viewer tracking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H04N21/43074—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of additional data with content streams on the same device, e.g. of EPG data or interactive icon with a TV program
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4722—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content
    • H04N21/4725—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting additional data associated with the content using interactive regions of the image, e.g. hot spots
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G09G2340/125—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels wherein one of the images is motion video
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2350/00—Solving problems of bandwidth in display systems
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/02—Networking aspects
    • G09G2370/022—Centralised management of display operation, e.g. in a server instead of locally
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/20—Details of the management of multiple sources of image data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/172—Processing image signals image signals comprising non-image signal components, e.g. headers or format information
    • H04N13/178—Metadata, e.g. disparity information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Hardware Design (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Library & Information Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
EP19811258.3A 2018-06-01 2019-05-31 Method and apparatus for signaling user interactions on overlay and grouping overlays to background for omnidirectional content Pending EP3804335A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862679240P 2018-06-01 2018-06-01
US201862694459P 2018-07-06 2018-07-06
PCT/FI2019/050418 WO2019229304A2 (en) 2018-06-01 2019-05-31 Method and apparatus for signaling user interactions on overlay and grouping overlays to background for omnidirectional content

Publications (2)

Publication Number Publication Date
EP3804335A2 EP3804335A2 (en) 2021-04-14
EP3804335A4 true EP3804335A4 (en) 2022-03-09

Family

ID=68697870

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19811258.3A Pending EP3804335A4 (en) 2018-06-01 2019-05-31 Method and apparatus for signaling user interactions on overlay and grouping overlays to background for omnidirectional content

Country Status (6)

Country Link
US (1) US11651752B2 (en)
EP (1) EP3804335A4 (en)
KR (1) KR102429241B1 (en)
CN (1) CN112514398B (en)
PH (1) PH12020552061A1 (en)
WO (1) WO2019229304A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11532128B2 (en) * 2017-03-23 2022-12-20 Qualcomm Incorporated Advanced signaling of regions of interest in omnidirectional visual media
CN113206826B (en) * 2018-09-28 2022-10-04 华为技术有限公司 Method, client and server for transmitting media data
US11863818B2 (en) * 2018-11-30 2024-01-02 Warner Bros. Entertainment Inc. Partial frame replacement enabling multiple versions in an integrated video package
GB2585052B (en) * 2019-06-26 2023-07-26 Canon Kk Method and apparatus for encapsulating panorama images in a file
WO2021000276A1 (en) * 2019-07-03 2021-01-07 Beijing Xiaomi Mobile Software Co., Ltd. Method, system and apparatus for building virtual reality envioronment
EP3873095A1 (en) * 2020-02-27 2021-09-01 Nokia Technologies Oy An apparatus, a method and a computer program for omnidirectional video
US11688079B2 (en) 2020-03-31 2023-06-27 Nant Holdings Ip, Llc Digital representation of multi-sensor data stream
WO2021198550A1 (en) * 2020-04-03 2021-10-07 Nokia Technologies Oy A method, an apparatus and a computer program product for streaming conversational omnidirectional video
EP4135321A4 (en) * 2020-04-11 2024-03-27 LG Electronics, Inc. Point cloud data transmission device, point cloud data transmission method, point cloud data reception device and point cloud data reception method
GB2596325B (en) * 2020-06-24 2023-04-19 Canon Kk Method and apparatus for encapsulating annotated region in ISOBMFF tracks
US11978177B2 (en) * 2020-09-25 2024-05-07 Intel Corporation Method and system of image processing of omnidirectional images with a viewpoint shift
EP4245034A1 (en) * 2020-11-12 2023-09-20 InterDigital CE Patent Holdings, SAS Transparency range for volumetric video
US11863767B2 (en) * 2021-03-30 2024-01-02 Qualcomm Incorporated Transporting HEIF-formatted images over real-time transport protocol
US11943073B2 (en) * 2021-05-11 2024-03-26 Tencent America LLC Multiple grouping for immersive teleconferencing and telepresence
US12002128B2 (en) * 2021-07-19 2024-06-04 Advanced Micro Devices, Inc. Content feedback based on region of view
WO2024004052A1 (en) * 2022-06-28 2024-01-04 楽天モバイル株式会社 Video streaming with provided information superimposed on video
CN116112744A (en) * 2023-02-15 2023-05-12 北京字跳网络技术有限公司 Video processing method, device, electronic equipment and storage medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120092327A1 (en) * 2010-10-14 2012-04-19 Sony Corporation Overlaying graphical assets onto viewing plane of 3d glasses per metadata accompanying 3d image
US20160073155A1 (en) * 2014-09-05 2016-03-10 Qualcomm Incorporated Synchronization and control of overlay contents for video streaming in a wireless communication system
EP3193286A1 (en) * 2016-01-14 2017-07-19 Nokia Technologies Oy Previewing visual content relating to an object field

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5826025A (en) 1995-09-08 1998-10-20 Sun Microsystems, Inc. System for annotation overlay proxy configured to retrieve associated overlays associated with a document request from annotation directory created from list of overlay groups
US8087044B2 (en) 2006-09-18 2011-12-27 Rgb Networks, Inc. Methods, apparatus, and systems for managing the insertion of overlay content into a video signal
US9618747B2 (en) * 2013-03-13 2017-04-11 Jason Villmer Head mounted display for viewing and creating a media file including omnidirectional image data and corresponding audio data
US8752113B1 (en) 2013-03-15 2014-06-10 Wowza Media Systems, LLC Insertion of graphic overlays into a stream
US9467750B2 (en) * 2013-05-31 2016-10-11 Adobe Systems Incorporated Placing unobtrusive overlays in video content
US20150128174A1 (en) * 2013-11-04 2015-05-07 Broadcom Corporation Selecting audio-video (av) streams associated with an event
US20150271553A1 (en) * 2014-03-18 2015-09-24 Vixs Systems, Inc. Audio/video system with user interest processing and methods for use therewith
WO2016183251A1 (en) * 2015-05-11 2016-11-17 Mediamelon, Inc. Systems and methods for performing quality based streaming
CN108370448A (en) * 2015-12-08 2018-08-03 法拉第未来公司 A kind of crowdsourcing broadcast system and method
CN109644262A (en) 2016-08-25 2019-04-16 Lg电子株式会社 The method for sending omnidirectional's video, the method for receiving omnidirectional's video, the device for sending omnidirectional's video and the device for receiving omnidirectional's video
EP3741108A4 (en) 2018-01-17 2021-10-13 Nokia Technologies Oy An apparatus, a method and a computer program for omnidirectional video
WO2019141907A1 (en) 2018-01-22 2019-07-25 Nokia Technologies Oy An apparatus, a method and a computer program for omnidirectional video
EP3777137B1 (en) 2018-04-06 2024-10-09 Nokia Technologies Oy Method and apparatus for signaling of viewing extents and viewing space for omnidirectional content

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120092327A1 (en) * 2010-10-14 2012-04-19 Sony Corporation Overlaying graphical assets onto viewing plane of 3d glasses per metadata accompanying 3d image
US20160073155A1 (en) * 2014-09-05 2016-03-10 Qualcomm Incorporated Synchronization and control of overlay contents for video streaming in a wireless communication system
EP3193286A1 (en) * 2016-01-14 2017-07-19 Nokia Technologies Oy Previewing visual content relating to an object field

Non-Patent Citations (6)

* Cited by examiner, † Cited by third party
Title
EMMANUEL THOMAS (TNO): "Spatial alignment of OMAF visual content", no. m42466, 6 April 2018 (2018-04-06), XP030070805, Retrieved from the Internet <URL:http://phenix.int-evry.fr/mpeg/doc_end_user/documents/122_San%20Diego/wg11/m42466-v1-m42466-SpatialalignmentofOMAFvisualcontent.zip m42466 - Spatial alignment of OMAF visual content.docx> [retrieved on 20180406] *
KAMMACHI-SREEDHAR K ET AL: "[OMAF] A framework for overlays", no. m42495, 6 April 2018 (2018-04-06), XP030070834, Retrieved from the Internet <URL:http://phenix.int-evry.fr/mpeg/doc_end_user/documents/122_San%20Diego/wg11/m42495-v1-m42495_OMAF_Overlay_Design.zip m42495_OMAF_Overlay_Design.docx> [retrieved on 20180406] *
MAARTEN WIJNANTS ET AL: "Web-mediated Augmentation and Interactivity Enhancement of Omni-directional Video in Both 2D and 3D :", PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON WEB INFORMATION SYSTEMS AND TECHNOLOGIES, 1 January 2015 (2015-01-01), pages 21 - 34, XP055675565, ISBN: 978-989-7581-06-9, DOI: 10.5220/0005442900210034 *
MARJA SALMIMAA ET AL: "Live delivery of neurosurgical operating theater experience in virtual reality : Delivery of operating theater experience in VR", JOURNAL OF THE SOCIETY FOR INFORMATION DISPLAY - SID, vol. 26, no. 2, 30 March 2018 (2018-03-30), US, pages 98 - 104, XP055471413, ISSN: 1071-0922, DOI: 10.1002/jsid.636 *
ROB KOENEN (TNO) ET AL: "Draft Requirements for MPEG-i phase 1b", no. m42257, 25 January 2018 (2018-01-25), XP030261212, Retrieved from the Internet <URL:http://phenix.int-evry.fr/mpeg/doc_end_user/documents/121_Gwangju/wg11/m42257-v5-m42257-DraftofGwangjuMPEG-IPhase1bReqs.zip m42257 - Draft of Gwangju MPEG-I Phase 1b Reqs (25 jan 1830h).docx> [retrieved on 20180125] *
See also references of WO2019229304A2 *

Also Published As

Publication number Publication date
WO2019229304A2 (en) 2019-12-05
CN112514398B (en) 2023-07-14
PH12020552061A1 (en) 2021-05-31
US20210201855A1 (en) 2021-07-01
CN112514398A (en) 2021-03-16
WO2019229304A3 (en) 2020-01-16
KR102429241B1 (en) 2022-08-04
US11651752B2 (en) 2023-05-16
EP3804335A2 (en) 2021-04-14
KR20210016579A (en) 2021-02-16

Similar Documents

Publication Publication Date Title
EP3804335A4 (en) Method and apparatus for signaling user interactions on overlay and grouping overlays to background for omnidirectional content
EP3259739A4 (en) Methods and apparatus for generating and using reduced resolution images and/or communicating such images to a playback or content distribution device
EP3479574A4 (en) Apparatus and method for providing and displaying content
EP3346397A4 (en) Content recommendation method, apparatus and system
EP3545686A4 (en) Methods and apparatus for generating video content
EP3520428A4 (en) Methods and apparatus for identifying potentially seizure-inducing virtual reality content
EP3264370A4 (en) Media content rendering method, user equipment, and system
EP3419200B8 (en) Method, apparatus, computer program and system for determining information related to the audience of an audio-visual content program
EP3155541A4 (en) System and method for providing related digital content
EP3170305A4 (en) System and method for use in playing back panorama video content
EP3685312A4 (en) Method and system for image content recognition
EP3432549A4 (en) Method and apparatus for processing user requests
EP3229498A4 (en) Audio signal processing apparatus and method for binaural rendering
EP3731528A4 (en) Image processing device, content processing device, content processing system, and image processing method
EP3529774A4 (en) Apparatus and method for processing content
EP3488616A4 (en) Methods and system for customizing immersive media content
EP3493532A4 (en) Image processing device, reproduction device, image processing method, and reproduction method
EP3197150A4 (en) Multimedia apparatus, and method for processing audio signal thereof
EP3192246B8 (en) Method and apparatus for dynamic image content manipulation
EP3635961A4 (en) Method and apparatus for updating streamed content
EP3777137A4 (en) Method and apparatus for signaling of viewing extents and viewing space for omnidirectional content
EP3207518A4 (en) Method and apparatus for providing advertising content
EP3656124A4 (en) Device and method for providing content
EP3671408A4 (en) Virtual reality device and content adjusting method therefor
EP3667517A4 (en) Natural language processing method and apparatus

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210111

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20220209

RIC1 Information provided on ipc code assigned before grant

Ipc: H04N 21/854 20110101ALI20220203BHEP

Ipc: H04N 21/43 20110101ALI20220203BHEP

Ipc: H04N 21/84 20110101ALI20220203BHEP

Ipc: G06F 3/0481 20130101ALI20220203BHEP

Ipc: H04N 21/472 20110101ALI20220203BHEP

Ipc: H04N 21/431 20110101ALI20220203BHEP

Ipc: H04N 21/81 20110101ALI20220203BHEP

Ipc: H04N 19/167 20140101ALI20220203BHEP

Ipc: H04N 13/183 20180101ALI20220203BHEP

Ipc: H04N 13/178 20180101ALI20220203BHEP

Ipc: H04N 21/4728 20110101ALI20220203BHEP

Ipc: H04N 21/4725 20110101ALI20220203BHEP

Ipc: H04N 19/30 20140101ALI20220203BHEP

Ipc: G06T 19/00 20110101ALI20220203BHEP

Ipc: H04N 19/70 20140101AFI20220203BHEP